# Star Shaped-Arduino Uno R3 ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** eng-ahmad-abusaif - **Created:** 7/5/2025 - **Last Updated:** 8/18/2025 - **Visibility:** Public ## Key Components ### D1 — [CD1206-S01575](https://www.flux.ai/vasyl/cd1206-s01575~ve9.md) - Part Type: Diode - Manufacturer Part Number: CD1206-S01575 - Manufacturer Name: Bourns Inc. - Datasheet URL: https://www.mouser.com/datasheet/2/54/CD1206_S01575-777369.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] ### D2 — [Diode-SOD-323-Template](https://www.flux.ai/vasyl/diode-sod-323-template~nv.md) - Part Type: Diode **Pins:** - A [pin 1] - K [pin 2] ### D3 — [CD1206-S01575](https://www.flux.ai/vasyl/cd1206-s01575~ve9.md) - Part Type: Diode - Manufacturer Part Number: CD1206-S01575 - Manufacturer Name: Bourns Inc. - Datasheet URL: https://www.mouser.com/datasheet/2/54/CD1206_S01575-777369.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] ### F1 — [MF-MSMF050-2](https://www.flux.ai/adrian95/mf-msmf050-2~8fg.md) - Part Type: Fuse - Datasheet URL: https://www.bourns.com/docs/product-datasheets/mf-msmf.pdf - Manufacturer Part Number: MF-MSMF050-2 - Manufacturer Name: Bourns Inc. **Pins:** - P1 - P2 ### FB1 — [BLM21PG331SN1D](https://www.flux.ai/jecstronic/blm21pg331sn1d~z60.md) - Manufacturer Name: Murata Electronics - Manufacturer Part Number: BLM21PG331SN1D - Part Type: Filter - Datasheet URL: https://www.murata.com/en-us/products/en-us/products/productdata/8796738977822/ENFA0005.pdf **Pins:** - 1 - 2 ### J1 — [PJ-102A](https://www.flux.ai/vasyl/pj-102a~tqq.md) - Manufacturer Part Number: PJ-102A - Part Type: Power Connector - Manufacturer Name: CUI Devices - Datasheet URL: https://www.cuidevices.com/product/resource/pj-102a.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] ### J2 — [USB-B1HSB6](https://www.flux.ai/jecstronic/usb-b1hsb6~8g9.md) - Manufacturer Part Number: USB-B1HSB6 - Datasheet URL: https://s3.amazonaws.com/snapeda/datasheet/USB-B1HSB6_On_Shore.pdf - Manufacturer Name: OST - Part Type: Connector **Pins:** - D- - D+ - GND - SHIELD - SHIELD - VBUS ### J3 — [Pin Header 02x02 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-02x02-254mm-vertical~he5.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_2 - Pin_3 - Pin_4 ### J4 — [Pin Header 01x08 2.54mm Vertical](https://www.flux.ai/vasyl/pin-header-01x08-254mm-vertical~95x.md) - Part Type: Connector **Pins:** - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 ### J5 — [ICSP](https://www.flux.ai/jecstronic/icsp~kw.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_2 - Pin_3 - Pin_4 - Pin_5 - Pin_6 ### J6 — [Pin Header 01x08 2.54mm Vertical](https://www.flux.ai/vasyl/pin-header-01x08-254mm-vertical~95x.md) - Part Type: Connector **Pins:** - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 ### J7 — [ICSP](https://www.flux.ai/jecstronic/icsp~kw.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_2 - Pin_3 - Pin_4 - Pin_5 - Pin_6 ### J8 — [Pin Header 01x06 2.54mm Vertical](https://www.flux.ai/vasy_skral/pin-header-01x06-254mm-vertical~jyw.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] ### J9 — [Pin Header 01x10 2.54mm Vertical](https://www.flux.ai/vasy_skral/pin-header-01x10-254mm-vertical~1nl.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_10 [pin 10] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] - Pin_9 [pin 9] ### LED1 — [0603 Orange LED](https://www.flux.ai/corynrobinson/0603-orange-led~sq.md) - Manufacturer Part Number: APT1608SECK - Manufacturer Name: Kingbright - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/APT1608SECK.pdf - Current: 20mA - Forward Voltage: 2.1V - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED2 — [0603 Orange LED](https://www.flux.ai/corynrobinson/0603-orange-led~sq.md) - Forward Voltage: 2.1V - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/APT1608SECK.pdf - Manufacturer Name: Kingbright - Current: 20mA - Manufacturer Part Number: APT1608SECK **Pins:** - A [pin 2] - K [pin 1] ### LED3 — [0603 Orange LED](https://www.flux.ai/corynrobinson/0603-orange-led~sq.md) - Manufacturer Part Number: APT1608SECK - Current: 20mA - Manufacturer Name: Kingbright - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/APT1608SECK.pdf - Forward Voltage: 2.1V - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED4 — [0603 Orange LED](https://www.flux.ai/corynrobinson/0603-orange-led~sq.md) - Manufacturer Part Number: APT1608SECK - Manufacturer Name: Kingbright - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/APT1608SECK.pdf - Current: 20mA - Part Type: LED - Forward Voltage: 2.1V **Pins:** - A [pin 2] - K [pin 1] ### Q1 — [FDN340P](https://www.flux.ai/adrian95/fdn340p~7s8.md) - Manufacturer Name: onsemi - Part Type: Transistor - Manufacturer Part Number: FDN340P - Datasheet URL: https://www.onsemi.com/pdf/datasheet/fdn340p-d.pdf **Pins:** - D - G - S ### SJ1 — [Solder Jumper Open](https://www.flux.ai/vasyl/solder-jumper-open~fc.md) **Pins:** - P1 - P2 ### SJ2 — [Solder Jumper Open](https://www.flux.ai/vasyl/solder-jumper-open~fc.md) **Pins:** - P1 - P2 ### SW1 — [SWITCH-PUSH-6mm-H8.5mm-4pin](https://www.flux.ai/vasy_skral/switch-push-6mm-h85mm-4pin~5t.md) - Part Type: Switch **Pins:** - 1-1 - 1-2 - 2-1 - 2-2 ### U1 — [ATMEGA16U2-MU](https://www.flux.ai/adrian95/atmega16u2-mu~wp1.md) - Manufacturer Part Number: ATMEGA16U2-MU - Manufacturer Name: Microchip - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/doc7799.pdf - Part Type: Microcontroller **Pins:** - ~HWB~/PD7 [pin 13] - AVCC [pin 32] - D- [pin 30] - D+ [pin 29] - GND [pin 3] - GND [pin 33] - PB0 [pin 14] - PB1 [pin 15] - PB2 [pin 16] - PB3 [pin 17] - PB4 [pin 18] - PB5 [pin 19] - PB6 [pin 20] - PB7 [pin 21] - PC0/XTAL2 [pin 2] - PC1/~RESET [pin 24] - PC2 [pin 5] - PC4 [pin 26] - PC5 [pin 25] - PC6 [pin 23] - PC7 [pin 22] - PD0 [pin 6] - PD1 [pin 7] - PD2 [pin 8] - PD3 [pin 9] - PD4 [pin 10] - PD5 [pin 11] - PD6 [pin 12] - UCAP [pin 27] - UGND [pin 28] - UVCC [pin 31] - VCC [pin 4] - XTAL1 [pin 1] ### U2 — [NCP1117ST50T3G](https://www.flux.ai/adrian95/ncp1117st50t3g~7wv.md) - Datasheet URL: https://www.onsemi.com/pdf/datasheet/ncp1117-d.pdf - Part Type: Integrated Circuit - Manufacturer Name: onsemi - Manufacturer Part Number: NCP1117ST50T3G **Pins:** - GND [pin 1] - IN [pin 3] - OUT [pin 4] - OUT [pin 2] ### U3 — [LP2985-33DBVR](https://www.flux.ai/vasyl/lp2985-33dbvr~1c6.md) - Manufacturer Part Number: LP2985-33DBVR - Part Type: Power Management - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Flp2985 - Manufacturer Name: Texas Instruments **Pins:** - BYPASS [pin 4] - GND [pin 2] - ON/_~OFF [pin 3] - VIN [pin 1] - VOUT [pin 5] ### U4 — [ATMEGA328P-PU](https://www.flux.ai/adrian95/atmega328p-pu~6cd.md) - Manufacturer Part Number: ATMEGA328P-PU - Manufacturer Name: Microchip - Part Type: Microcontroller - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/ATmega48A-PA-88A-PA-168A-PA-328-P-DS-DS40002061B.pdf **Pins:** - ~RESET~/PC6 [pin 1] - AREF [pin 21] - AVCC [pin 20] - GND [pin 22] - GND [pin 8] - PB0 [pin 14] - PB1 [pin 15] - PB2 [pin 16] - PB3 [pin 17] - PB4 [pin 18] - PB5 [pin 19] - PC0 [pin 23] - PC1 [pin 24] - PC2 [pin 25] - PC3 [pin 26] - PC4 [pin 27] - PC5 [pin 28] - PD0 [pin 2] - PD1 [pin 3] - PD2 [pin 4] - PD3 [pin 5] - PD4 [pin 6] - PD5 [pin 11] - PD6 [pin 12] - PD7 [pin 13] - VCC [pin 7] - XTAL1/PB6 [pin 9] - XTAL2/PB7 [pin 10] ### U5 — [LMV358IDGKR](https://www.flux.ai/adrian95/lmv358idgkr~92k.md) - Manufacturer Part Number: LMV358IDGKR - Part Type: Operational Amplifier (OP-AMP) - Datasheet URL: https://rocelec.widen.net/view/pdf/hsbslfymvc/slos263w.pdf?t.download=true&u=5oefqw - Manufacturer Name: Texas Instruments **Pins:** - ~ - ~ - ~ - ~ - ~ - ~ - GND - VCC+ ### Y1 — [CSTCE16M0V53-R0](https://www.flux.ai/adrian95/cstce16m0v53-r0~i68.md) - Part Type: Resonator - Datasheet URL: https://www.snapeda.com/parts/CSTCE16M0V53-R0/Murata/datasheet/ - Manufacturer Name: Murata - Manufacturer Part Number: CSTCE16M0V53-R0 **Pins:** - 1 - 2 - 3 ### Y2 — ECS-160-S-4 - Part Type: Oscillator - Manufacturer Part Number: ECS-160-S-4 - Manufacturer Name: ECS Inc. - Datasheet URL: https://ecsxtal.com/store/pdf/hc_49us.pdf **Pins:** - 1 - 2 ### Z1 — [CG0603MLC-05E](https://www.flux.ai/vasyl/cg0603mlc-05e~n98.md) - Manufacturer Name: Bourns Inc. - Datasheet URL: https://www.bourns.com/docs/product-datasheets/cga-mlc.pdf - Part Type: TVS - Varistors, MOVs - Manufacturer Name: CG0603MLC-05E **Pins:** - ~ [pin 2] - ~ [pin 1] ### Z2 — [CG0603MLC-05E](https://www.flux.ai/vasyl/cg0603mlc-05e~n98.md) - Manufacturer Name: CG0603MLC-05E - Manufacturer Name: Bourns Inc. - Part Type: TVS - Varistors, MOVs - Datasheet URL: https://www.bourns.com/docs/product-datasheets/cga-mlc.pdf **Pins:** - ~ [pin 2] - ~ [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/eng-ahmad-abusaif/star-shaped-arduino-uno-r3~bz](https://www.flux.ai/eng-ahmad-abusaif/star-shaped-arduino-uno-r3~bz).* --- *Generated from [https://www.flux.ai/eng-ahmad-abusaif/star-shaped-arduino-uno-r3~bz](https://www.flux.ai/eng-ahmad-abusaif/star-shaped-arduino-uno-r3~bz)*